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SPECS / COMPACT AND MULTI-PURPOSE TRACTORS
John Deere 4066R Specs
John Deere 4066R compact and multi-purpose tractor specifications: tractor type Compact Utility Tractor, horsepower 49.1 kW, weight 2120.0 kg, lift capacity 1540.0 kg.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Tractor Type | Compact Utility Tractor | |
| Horsepower | 49.1 kW | 65.9 HP |
| Weight | 2120.0 kg | ROPS: 3769.9 lbs (1710.0 kg) Cab: 4673.8 lbs |
| Lift Capacity | 1540.0 kg | 3130.6 lbs (1420.0 kg) 3395.1 lbs |
| Transmission Type | Hydrostatic | |
| Length | 331.0 cm | 130.3 in. |
| Pump Flow | 42.4 LPM | 11.2 GPM |
| Years Made | 2014-Present | |
| Engine Model | Yanmar 4TNV86CHT | |
| Engine Type | 4-stroke, liquid-cooled, inline | |
| Fuel Type | Diesel | |
| Cylinders | 4 | |
| Displacement | 2091 cc | 127.6 cu in. |
| Bore | 8.61 cm | 3.39 in. |
| Stroke | 8.99 cm | 3.54 in. |
| Rear PTO Type | Independent | |
| Rear PTO Speed | 540 RPM | |
| Rated RPM | 2600 RPM | |
| Compression Ratio | 19.1:1 | |
| Battery | 12 V, CCA 770A | |
| Starter | Electric | |
| Height | 254.0 cm | 100.0 in. |
| Wheelbase | 185.0 cm | 72.8 in. |
| Fuel Tank Capacity | 52.0 l | ROPS: 13.0 gal (49.2 l) Cab: 13.7 gal |
| Oil Capacity | 5.4 l | 1.4 gal |
| Coolant Capacity | 8.0 l | ROPS: 1.6 gal (6.0 l) Cab: 2.1 gal |
| Hydraulic Capacity | 47.3 l | 12.5 gal |
| Transmission Model | eHydro | |
| Final Drive | Planetary | |
| Gears | Infinite forward and reverse | |
| Chassis | 4×4 MFWD 4WD | |
| Max. Travel Speed | 29.9 km/h | Forward: 18.6 MPH |
| Differential Lock | Mechanical rear | |
| Drawbar Category | I | |
| Cabin Type | Two-post ROPS. Cab with air-conditioning . | |
| Hitch Type | Position control | |
| Steering Type | Power | |
| Front Tires | Ag: 8.00-16Lawn/turf: 27×10.50-15 | |
| Rear Tires | Ag: 13.6-28Lawn/turf: 44×18-20 | |
| Hydraulic Type | Open center | |
| Total Flow | 65.9 LPM | 17.4 GPM |
| Steering Flow | 23.5 LPM | 6.2 GPM |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
